Walter Valentin Hart de Keating-Hart
- Born on October 23, 1868 in Port Louis
- Deceased on January 25, 1922 in Paris, at the age of 53 years
Parents
- Edward Hart (1819 - 1877), interprête
- Amanda de Keating (1835 - 1908)
Occupations
- docteur en médecine à Marseille